China Suppliers Factory for 0.14mm-1.2mm Hot Dipped Galvanized Steel Coil / Sheet / Roll GI Steel Coil
Product Description
Product Parameter
| Standard | AISI, ASTM, DIN, JIS, GB, SUS, EN, etc. |
| Material | SGCC/ CGCC/ DX51D+Z |
| Thickness (mm) | Hot Rolled Thickness: 0.12 ~ 3.00 mm Cold Rolled Thickness: 1.20 ~ 4.60 mm As Your Request |
| Width (mm) | 600mm-2200mm, As Your Request Regular width 1000mm, 1250mm, 1500mm |
| Tolerance | Thickness: ±0.01 mm Width: ±2 mm |
| Coil ID | 508-610mm or as per your request |
| Coil Weight | 3~5 Tons or as per your request |
| Zinc Coating | 30g - 275g / m2 |
| Spangle | Big spangle, Regular spangle, Mini spangle, Zero spangle |
| Surface Treatment | Coated, Galvanized, Clean, Blasting and Painting according to customer requirement |
Product Category
Warehouse
Packing & Delivery
| Packing | 1. Generally package: Anti-water paper + strapped with min three strapping strips. |
| 2. Standard exporting package: Anti-water paper and plastic + covered by iron sheet + strapped with min three strapping strips. | |
| 3. Excellent package: Anti-water paper and plastic film + covered by iron sheet + strapped with min three strapping strips + fixed on the iron or wooden pallets by strapping strips. | |
| Shipping | 1. Shipping by containers |
| 2. Shipping by bulk ship. |
Product Testing
- During and after production, 4 QC personnel with more than 5 years of experience randomly inspect the products.
- National accredited laboratory with CNAS certificate.
- Accept inspection from a third party designated/paid by the buyer, such as SGS, BV.
Frequently Asked Questions (FAQ)
Q1: What are the standard specifications of your hot-dipped galvanized steel coils?
Our galvanized steel coils conform to international standards including AISI, ASTM, DIN, JIS, GB, SUS, and EN. We provide hot rolled thicknesses from 0.12 to 3.00 mm and cold rolled thicknesses from 1.20 to 4.60 mm, with standard widths of 1000mm, 1250mm, and 1500mm.
Q2: What options do you provide for zinc coating and spangles?
We offer zinc coatings ranging from 30g to 275g/m² to suit different environmental requirements. Depending on your needs, you can choose from big spangle, regular spangle, mini spangle, or zero spangle finishes.
Q3: How do you guarantee the quality of the steel coils?
Quality control is managed by 4 experienced QC personnel who inspect products randomly during and after production. We also possess a CNAS-certified national accredited laboratory and fully support third-party inspections (SGS, BV, etc.) chosen by the buyer.
Q4: What packaging methods do you use for export shipping?
We provide three levels of packaging: General (anti-water paper + strapping), Standard Export (anti-water paper & plastic + iron sheet cover + strapping), and Excellent Package (anti-water paper & plastic + iron sheet + strapping + fixed on iron or wooden pallets).
Q5: What is your current stock capacity and delivery efficiency?
We maintain a standing inventory of more than 170,000 tons in our warehouse to ensure quick turnaround times and meet customer delivery schedules promptly.